JYLEYJ spindle Gy21098 for 42-inch decks ensures smooth rotation and precise cuts.
Second JYLEYJ spindle Gy21098 supports balanced mowing performance.
JYLEYJ blade Gy20850 replacement delivers clean, even clippings.
Second JYLEYJ blade Gy20850 improves cutting consistency.
JYLEYJ pulley GX20367 ensures stable belt drive and efficiency.
Second JYLEYJ pulley GX20367 promotes smooth belt movement.
JYLEYJ idler Gy20067/GY22082 maintains proper belt tracking.
Second JYLEYJ idler Gy20067/GY22082 provides reliable deck motion.
JYLEYJ belt GX20072 replaces worn belt for dependable drive.

JYLEYJ

JYLEYJ 42-Inch Deck Rebuild Kit for John Deere D105 D110 D120 LA100 LA105 LA130 S140 | 2 Spindles, 2 Blades, 1 Belt

High-performance patio lawn and garden made for confident daily results

$179.70

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Why customers choose PatioZora Garden

Revitalize your John Deere 42-inch mowing deck with the JYLEYJ rebuild kit

Designed for broad compatibility across popular John Deere models, this all-in-one rebuild kit bundles essential wear parts to refresh deck performance. It includes two spindles, two blades, two pulleys, two idlers, and one belt, all selected to align with common OEM references and fit profiles.

What’s inside and how it helps

  • 2 spindles designed to replace OEM references such as GY21098 and AUC15811, supporting consistent spindle rotation.
  • 2 blades built to deliver even clippings and reduce buildup for a cleaner cut.
  • 2 pulleys GX20367 to support stable belt tension and drive efficiency.
  • 2 idler pulleys GY20067 or GY22082 to promote proper belt tracking and reduce vibration.
  • 1 belt GX20072 to complete the drive system with reliable power transfer.

Broad compatibility

  • John Deere 102, 105, 115, 125, 135; D100, D105, D110, D120, D130
  • LA100, LA105, LA110, LA115, LA120, LA125, LA135; S140 variants are supported

Real-world use and potential benefits

While individual results vary, replacing worn spindles, blades, idlers, pulleys, and belts with OEM-referenced parts can help restore deck stability, improve cutting consistency, and reduce downtime during mowing tasks. The kit is designed to match the geometry and fit of typical 42-inch decks, making maintenance more straightforward for weekend projects or seasonal upkeep.

Consider pairing these parts with your usual routine care to keep the deck running smoothly. Proper maintenance of spindle bearings and blade balance can contribute to a steadier mowing experience and a more even finish across varied yard conditions.

Installation notes

The kit brings together commonly replaced items in a single package, intended to simplify ordering and reassembly. Always follow your mower’s manual for torque specifications and safety practices when performing maintenance.

FAQ

Q: Which John Deere models does this 42-inch deck rebuild kit fit?

A: Fits most 42-inch decks on John Deere D100–D130, LA100–LA135, and S140 variants.

Q: What parts are included in the kit?

A: Two spindles, two blades, two pulleys, two idlers, and one belt.

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